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Dr. Winston Schuyler Marshall, MD

Specializes in: Interventional Cardiology and Adult Cardiology
University of Texas Southwestern Medical School (1993)
230 E Sycamore Street Suite 205
Sherman, TX 75090

Dr. Winston Schuyler Marshall, MD is an interventional cardiologist in Sherman, TX specializing in interventional cardiology and adult cardiology. He graduated from University of Texas Southwestern Medical School in 1993 and has 33 years of experience. Dr. Winston Schuyler Marshall, MD is affiliated with Baylor Scott & White Health.

View Doctor's Full Profile (469) 800-6100

Office Locations

230 E Sycamore Street Suite 205
Sherman, TX 75090
(469) 800-6100
open_in_new
5012 S Us Highway 75 Suite 100
Denison, TX 75020
(903) 416-6325
(903) 416-6326
open_in_new
5236 W University Drive Suite 4450
McKinney, TX 75071
(469) 800-6100
open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Winston Schuyler Marshall, MD in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Volume:

Doppler echocardiography
echocardiogram
ultrasound

By Affordability:

coronary angiogram

In 2012, among providers in related specialties within Texas, Dr. Winston Schuyler Marshall, MD performed more Doppler echocardiography, echocardiogram (echo), and ultrasound (sonogram) procedures for Medicare patients than 75% of them and he also had a list price for coronary angiogram that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2012 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 55
blood draw 28
cardiac procedures 2141
cardioversion 35
catheterization 148
diagnostic procedures 111
doctor visit 3410
hospital care 1006
implant surgery 39
implantable cardioverter-defibrillator (ICD) replacement 32
inpatient care 800
lab tests 1192
minimally invasive procedures 219
nuclear scan 444
outpatient care 206
pelvic imaging 55
preventive care 20
stent placement (stenting) 37
stress testing 885
ultrasound (sonogram) 1387
vascular procedures 503

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2013 were cardiac procedures, ultrasound (sonogram), lab tests and inpatient care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 60
angioplasty 26
blood draw 42
cardiac procedures 2241
cardioversion 29
catheterization 153
diagnostic procedures 101
doctor visit 3614
hospital care 921
implant surgery 20
inpatient care 921
lab tests 1033
minimally invasive procedures 216
nuclear scan 389
pelvic imaging 60
stent placement (stenting) 26
stress testing 784
ultrasound (sonogram) 1563
vascular procedures 467

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1469
Female 1514
Ethnicity
Non-Hispanic White 2819
Black 65
Hispanic 33
Asian 0
Other 0
Native American 54
Age
From 65 to 74 1200
From 75 to 84 1080
85 and over 411
Less than 65 292

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2013

Hypertension 75
High Cholesterol 73
Stroke 12
Ischemic Heart Disease 71
Depression 23
Chronic Kidney Disease 25
Asthma 9
Osteoperosis 9
Atrial Fibrilation 20
Heart Failure 39
Chronic Obstructive Pulmonary Disease 32
Diabetes 38
Dementia 16
Cancer 11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2014 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 39
angioplasty 28
blood draw 42
cardiac procedures 2307
cardioversion 27
catheterization 112
diagnostic procedures 70
doctor visit 3443
hospital care 1325
implant surgery 34
implantable cardioverter-defibrillator (ICD) replacement 15
inpatient care 1325
lab tests 940
minimally invasive procedures 172
nuclear scan 379
pelvic imaging 39
stent placement (stenting) 28
stress testing 819
ultrasound (sonogram) 1582
vascular procedures 384

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1573
Female 1568
Ethnicity
Non-Hispanic White 2946
Black 75
Hispanic 32
Asian 0
Other 0
Native American 69
Age
From 65 to 74 1241
From 75 to 84 1127
85 and over 437
Less than 65 336

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2014

Hypertension 75
High Cholesterol 74
Stroke 12
Ischemic Heart Disease 68
Depression 26
Chronic Kidney Disease 27
Asthma 10
Osteoperosis 9
Atrial Fibrilation 22
Heart Failure 38
Chronic Obstructive Pulmonary Disease 31
Diabetes 38
Dementia 16
Cancer 12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2015 were cardiac procedures, ultrasound (sonogram), lab tests and inpatient care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 31
blood draw 27
cardiac procedures 1960
cardioversion 24
catheterization 81
diagnostic procedures 62
doctor visit 2922
hospital care 869
implant surgery 37
implantable cardioverter-defibrillator (ICD) replacement 25
inpatient care 869
lab tests 1072
minimally invasive procedures 154
nuclear scan 298
pelvic imaging 31
stress testing 649
ultrasound (sonogram) 1334
vascular procedures 291

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 3318
Female 3384
Ethnicity
Non-Hispanic White 6264
Black 166
Hispanic 84
Asian 0
Other 0
Native American 150
Age
From 65 to 74 2602
From 75 to 84 2448
85 and over 1004
Less than 65 648

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2015

Hypertension 75
High Cholesterol 72
Stroke 15
Ischemic Heart Disease 68
Depression 26
Chronic Kidney Disease 32
Asthma 22
Osteoperosis 8
Atrial Fibrilation 23
Heart Failure 38
Chronic Obstructive Pulmonary Disease 32
Diabetes 39
Dementia 18
Cancer 13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2016 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 17
angioplasty 28
blood draw 13
cardiac procedures 2036
cardioversion 22
catheterization 107
diagnostic procedures 65
doctor visit 2806
hospital care 1057
implant surgery 31
implantable cardioverter-defibrillator (ICD) replacement 11
inpatient care 1057
lab tests 832
minimally invasive procedures 168
nuclear scan 295
pelvic imaging 17
stent placement (stenting) 28
stress testing 658
ultrasound (sonogram) 1338
vascular procedures 211

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1569
Female 1660
Ethnicity
Non-Hispanic White 3000
Black 101
Hispanic 43
Asian 0
Other 0
Native American 68
Age
From 65 to 74 1207
From 75 to 84 1154
85 and over 504
Less than 65 364

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2016

Hypertension 75
High Cholesterol 71
Stroke 15
Ischemic Heart Disease 67
Depression 24
Chronic Kidney Disease 39
Asthma 34
Osteoperosis 8
Atrial Fibrilation 24
Heart Failure 37
Chronic Obstructive Pulmonary Disease 32
Diabetes 40
Dementia 18
Cancer 13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2017 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 16
cardiac procedures 2101
cardioversion 24
catheterization 72
diagnostic procedures 72
doctor visit 2674
hospital care 1054
implant surgery 21
inpatient care 1054
lab tests 745
minimally invasive procedures 123
nuclear scan 324
pelvic imaging 16
stress testing 714
ultrasound (sonogram) 1426
vascular procedures 236

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1563
Female 1637
Ethnicity
Non-Hispanic White 2971
Black 98
Hispanic 36
Asian 0
Other 0
Native American 77
Age
From 65 to 74 1191
From 75 to 84 1166
85 and over 510
Less than 65 333

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2017

Hypertension 75
High Cholesterol 66
Stroke 14
Ischemic Heart Disease 66
Depression 27
Chronic Kidney Disease 41
Asthma 12
Osteoperosis 8
Atrial Fibrilation 23
Heart Failure 37
Chronic Obstructive Pulmonary Disease 34
Diabetes 38
Dementia 20
Cancer 14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2018 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 35
blood draw 26
cardiac procedures 2214
cardioversion 15
catheterization 70
diagnostic procedures 70
doctor visit 2820
hospital care 845
implant surgery 19
inpatient care 845
lab tests 769
minimally invasive procedures 111
nuclear scan 301
pelvic imaging 35
stress testing 652
ultrasound (sonogram) 1730
vascular procedures 327

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1521
Female 1572
Ethnicity
Non-Hispanic White 2861
Black 80
Hispanic 49
Asian 0
Other 0
Native American 78
Age
From 65 to 74 1147
From 75 to 84 1134
85 and over 495
Less than 65 317

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2018

Hypertension 75
High Cholesterol 70
Stroke 13
Ischemic Heart Disease 67
Depression 28
Chronic Kidney Disease 43
Asthma 11
Osteoperosis 8
Atrial Fibrilation 25
Heart Failure 37
Chronic Obstructive Pulmonary Disease 34
Diabetes 40
Dementia 18
Cancer 13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2019 were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

abdominal imaging 27
cardiac procedures 1456
catheterization 44
diagnostic procedures 44
doctor visit 1864
hospital care 539
implant surgery 19
inpatient care 539
lab tests 374
minimally invasive procedures 63
nuclear scan 195
pelvic imaging 27
stress testing 418
ultrasound (sonogram) 1116
vascular procedures 185

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 1136
Female 1153
Ethnicity
Non-Hispanic White 2116
Black 61
Hispanic 26
Asian 0
Other 0
Native American 62
Age
From 65 to 74 803
From 75 to 84 880
85 and over 415
Less than 65 191

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2019

Hypertension 75
High Cholesterol 73
Stroke 12
Ischemic Heart Disease 67
Depression 27
Chronic Kidney Disease 44
Asthma 11
Osteoperosis 8
Atrial Fibrilation 29
Heart Failure 39
Chronic Obstructive Pulmonary Disease 34
Diabetes 40
Dementia 19
Cancer 13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2020 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

ambulatory monitoring 11
angioplasty 24
cardiac procedures 734
catheterization 62
diagnostic procedures 26
doctor visit 1014
hospital care 80
inpatient care 80
minimally invasive procedures 62
nuclear scan 127
stent placement (stenting) 24
stress testing 254
ultrasound (sonogram) 471
vascular procedures 90

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 554
Female 507
Ethnicity
Non-Hispanic White 970
Black 31
Hispanic 29
Asian 0
Other 0
Native American 12
Age
From 65 to 74 460
From 75 to 84 391
85 and over 148
Less than 65 62

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2020

Hypertension 75
High Cholesterol 75
Stroke 12
Ischemic Heart Disease 64
Depression 26
Chronic Kidney Disease 43
Asthma 9
Osteoperosis 10
Atrial Fibrilation 26
Heart Failure 33
Chronic Obstructive Pulmonary Disease 23
Diabetes 35
Dementia 15
Cancer 13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2021 were cardiac procedures, ultrasound (sonogram), stress testing and inpatient care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

angioplasty 36
cardiac procedures 819
catheterization 86
diagnostic procedures 32
doctor visit 1143
hospital care 160
implant surgery 13
inpatient care 160
minimally invasive procedures 99
nuclear scan 123
stent placement (stenting) 36
stress testing 245
ultrasound (sonogram) 518
vascular procedures 105

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 785
Female 824
Ethnicity
Non-Hispanic White 1440
Black 51
Hispanic 44
Asian 28
Other 24
Native American 22
Age
From 65 to 74 640
From 75 to 84 657
85 and over 226
Less than 65 86

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2021

Hypertension 75
High Cholesterol 75
Stroke 11
Ischemic Heart Disease 59
Depression 27
Chronic Kidney Disease 47
Asthma 11
Osteoperosis 10
Atrial Fibrilation 28
Heart Failure 35
Chronic Obstructive Pulmonary Disease 21
Diabetes 36
Dementia 19
Cancer 13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

cardiac procedures 807
catheterization 17
diagnostic procedures 17
doctor visit 1257
hospital care 142
implant surgery 11
inpatient care 142
minimally invasive procedures 28
nuclear scan 113
stress testing 227
ultrasound (sonogram) 567
vascular procedures 82

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 800
Female 903
Ethnicity
Non-Hispanic White 1512
Black 75
Hispanic 50
Asian 20
Other 25
Native American 21
Age
From 65 to 74 649
From 75 to 84 705
85 and over 259
Less than 65 90

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2022

Hypertension 75
High Cholesterol 75
Stroke 17
Ischemic Heart Disease 50
Depression 24
Chronic Kidney Disease 31
Asthma 13
Osteoperosis 13
Atrial Fibrilation 38
Heart Failure 32
Chronic Obstructive Pulmonary Disease 24
Diabetes 37
Dementia 15
Cancer 17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2023 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

cardiac procedures 683
catheterization 32
diagnostic procedures 32
doctor visit 1343
hospital care 250
inpatient care 250
minimally invasive procedures 32
nuclear scan 78
stress testing 156
ultrasound (sonogram) 516
vascular procedures 81

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 842
Female 892
Ethnicity
Non-Hispanic White 1546
Black 68
Hispanic 50
Asian 19
Other 36
Native American 15
Age
From 65 to 74 651
From 75 to 84 746
85 and over 268
Less than 65 69

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2023

Hypertension 75
High Cholesterol 75
Stroke 18
Ischemic Heart Disease 51
Depression 26
Chronic Kidney Disease 31
Asthma 13
Osteoperosis 14
Atrial Fibrilation 40
Heart Failure 33
Chronic Obstructive Pulmonary Disease 24
Diabetes 37
Dementia 15
Cancer 17

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX during 2024 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

cardiac procedures 573
doctor visit 1459
hospital care 99
inpatient care 99
nuclear scan 43
stress testing 87
ultrasound (sonogram) 520
vascular procedures 72

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Male 929
Female 1009
Ethnicity
Non-Hispanic White 1736
Black 66
Hispanic 62
Asian 26
Other 29
Native American 19
Age
From 65 to 74 740
From 75 to 84 829
85 and over 300
Less than 65 69

Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD in 2024

Hypertension 75
High Cholesterol 75
Stroke 19
Ischemic Heart Disease 55
Depression 27
Chronic Kidney Disease 32
Asthma 14
Osteoperosis 15
Atrial Fibrilation 39
Heart Failure 33
Chronic Obstructive Pulmonary Disease 25
Diabetes 38
Dementia 13
Cancer 18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Winston Schuyler Marshall, MD for Medicare patients.

The highest averages for the top procedures that Dr. Winston Schuyler Marshall, MD treated as an interventional cardiologist in Sherman, TX were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

abdominal imaging 35
ambulatory monitoring 11
angioplasty 28
blood draw 29
cardiac procedures 1544
cardioversion 25
catheterization 82
diagnostic procedures 58
doctor visit 2289
hospital care 642
implant surgery 24
implantable cardioverter-defibrillator (ICD) replacement 20
inpatient care 626
lab tests 869
minimally invasive procedures 120
nuclear scan 239
outpatient care 206
pelvic imaging 35
preventive care 20
stent placement (stenting) 29
stress testing 503
ultrasound (sonogram) 1082
vascular procedures 233

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Winston Schuyler Marshall, MD.

Gender
Female 1278
Male 1235
Ethnicity
Black / African American 72
Asian / Pacific Islander 7
Non-Hispanic White 2321
Native American / Alaskan Native 49
Hispanic 41
Other 8
Age
75 to 84 947
85 and over 382
Less than 65 219
65 to 74 963

Average of Total of Conditions of Medicare patients treated by Dr. Winston Schuyler Marshall, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Winston Schuyler Marshall, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension 69
High Cholesterol 67
Stroke 13
Ischemic Heart Disease 57
Depression 23
Chronic Kidney Disease 33
Asthma 13
Osteoporosis 9
Heart Failure 33
Chronic Obstructive Pulmonary Disease 26
Diabetes 35
Atrial Fibrillation 25
Dementia 15
Cancer 12

Education & Training

Dr. Winston Schuyler Marshall, MD graduated from University of Texas Southwestern Medical School in 1993. He completed residency at Baylor University Medical Center. He has a state license in Texas.

Medical School: University of Texas Southwestern Medical School (1993)

Residency: Baylor University Medical Center (1996)

Licensed In: Texas

Affiliations & Hospitals

Dr. Winston Schuyler Marshall, MD is associated with these hospitals and organizations:

Baylor Scott & White Health

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Winston Schuyler Marshall, MD appears to accept the following insurance providers: Superior Health Plan, Humana PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, CIGNA Choice Fund, CIGNA Open Access Plus, Private Healthcare Systems (PHCS), Aetna Open Access Managed Choice, Aetna Open Access Elect Choice, WellCare, Aetna Choice POS II, Medicare Advantage, TriWest, AARP, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Blue Choice, United Healthcare Choice, Guardian, Aetna QPOS, United Healthcare Navigate, United Healthcare, Aetna Open Choice PPO, Aetna Managed Choice, Medicaid, Humana, Cigna, Blue California, Aetna Select, HealthSmart, Employers Health Network, United Healthcare Navigate Plus, Aetna HMO, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Imagine Health-Imagine Health Network, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSW Premier HMO-Group, Aetna-Health Network Only, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Medicare-Traditional Medicare, Baylor Scott & White Health Plan-BSW Access PPO, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Nebraska Furniture Mart-Onyx, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Pearl, Aetna-Open Access Select, Baylor Scott & White Health Plan-BSW Plus HMO-Group, DFW ConnectedCare-American Airlines Employee Benefit Plan, Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network, Aetna-Aetna Signature Administrators, Aetna-Health Network Option and Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family.

Insurance Accepted by Provider includes:

According to our sources, Dr. Winston Schuyler Marshall, MD accepts the following insurance providers:

Superior Health Plan
Humana PPO
Humana ChoiceCare Network
CIGNA Open Access Plus In Network
CIGNA Choice Fund
CIGNA Open Access Plus
Private Healthcare Systems (PHCS)
Aetna Open Access Managed Choice
Aetna Open Access Elect Choice
WellCare
Aetna Choice POS II
Medicare Advantage
TriWest
AARP
United Healthcare Select Plus
United Healthcare Select
United Healthcare Choice Plus
Blue Choice
United Healthcare Choice
Guardian
Aetna QPOS
United Healthcare Navigate
United Healthcare
Aetna Open Choice PPO
Aetna Managed Choice
Medicaid
Humana
Cigna
Blue California
Aetna Select
HealthSmart
Employers Health Network
United Healthcare Navigate Plus
Aetna HMO
Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family
Imagine Health-Imagine Health Network
Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family
Nebraska Furniture Mart-Emerald
Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP
Baylor Scott & White Health Plan-BSW Plus PPO-Group
Baylor Scott & White Health Plan-BSW Premier HMO-Group
Aetna-Health Network Only
Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO
Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)
Medicare-Traditional Medicare
Baylor Scott & White Health Plan-BSW Access PPO
Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO
Nebraska Furniture Mart-Onyx
Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil
Nebraska Furniture Mart-Pearl
Aetna-Open Access Select
Baylor Scott & White Health Plan-BSW Plus HMO-Group
DFW ConnectedCare-American Airlines Employee Benefit Plan
Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network
Aetna-Aetna Signature Administrators
Aetna-Health Network Option
Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Ratings & Reviews

Dr. Winston Schuyler Marshall, MD has an exceptional overall rating with an average of 4.93 out of 5 stars based on 7566 ratings. We collect ratings and reviews of Dr. Winston Schuyler Marshall, MD from all over the web to help you find the right in Sherman, TX. 

4.93
Overall Rating
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General Payments

These charts describe general payments received by Dr. Winston Schuyler Marshall, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
St. Jude Medical, Inc. $5,763 Electrophysiology
$5,090 		CRM
$393 		Vascular
$158 		HeartMate PHP
$70 		Merlin
$19 		Other
$34
Abbott Laboratories $3,131 Xience V coronary stent system
$773 		Quadra Assura CRT Defibrillator
$274 		Fortify Assura, Ellipse ICD
$261 		AVEIR
$229 		XIENCE SIERRA
$185 		Other
$1,409
Medtronic Vascular, Inc. $2,454 Resolute
$478 		Claria MRI
$320 		STENTS
$253 		Micra
$214 		Amplia MRI
$190 		Other
$1,000
Janssen Pharmaceuticals, Inc $1,049 XARELTO
$1,034 		INVOKANA
$15
AstraZeneca Pharmaceuticals LP $1,005 BRILINTA
$721 		FARXIGA
$168
$116
Other $13,545 ELIQUIS
$959 		FFRct
$777 		Repatha
$766 		LifeVest
$731 		ENTRESTO
$722 		Other
$9,590
Types of Payments
Food and Beverage $20,924
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $5,090
Travel and Lodging $570
Education $364

Biography

Dr. Winston Marshall is an adult cardiology and interventional cardiology specialist in Denison, TX, McKinney, TX, and Sherman, TX. Dr. Marshall has received a 5.0 out of 5 star rating by his patients. He can take United Healthcare Navigate, Blue California, HealthSmart, and more. After completing medical school at the University of Texas Southwestern Medical School, he performed his residency at Baylor University Medical Center. He is affiliated with Baylor Scott & White The Heart Hospital - Plano. According to Doctor.com, new patients are welcome to contact his office in Mckinney, TX.

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